
The AutoMeter Ultra-Lite II 52mm mechanical boost gauge provides accurate, electrical-free boost and vacuum measurement using a patented Bourdon tube movement. A simple 1/8" NPT pressure connection powers the gauge, and the kit includes fittings and a nylon line. Through-the-dial white LED lighting ensures nighttime readability while the mechanical movement offers long-term durability for street or race use.
Autometer Ultra-Lite II 52mm 30 PSI Mechanical Boost Gauge